I. Pre-Start Preparation
1. Safety Check: Ensure the area around the equipment is free of debris and that safety devices (such as protective covers and emergency stop buttons) are in good working order.
2. Equipment Status Check: Check that the air pressure is around 6MPa, the electrical connections are normal, and there is no risk of short circuits or leakage.
3. Raw Material Preparation: Confirm that the specifications of the base paper/film roll meet production requirements, and that the paper core is installed in place and securely tightened.
II. Feeding and Paper Threading
1. Place the master roll (base roll) stably on the paper feeding rack and push it into the positioning slot using a cylinder or manually.
2. Following the paper threading direction indicated on the touchscreen, thread the tape through the guide rollers, cutter area, tension rollers, etc., in sequence.
3. Ensure the core is centered on the air shaft and symmetrically positioned to avoid misalignment that could lead to uneven winding.
III. Parameter Setting and Start-up
1. Setting Operating Parameters:
Tension: Set according to material type, such as 45N for cigarette packaging paper, with a maximum of 60N.
Speed: Start at 30-50 m/min, gradually increasing speed after stabilization, with a maximum of 200 m/min.
2. Turn on the air shaft button to inflate the shaft and secure the core.
3. Adjust the web guiding sensor to 50% position and cancel the "paper feeding" function.
4. Load the corresponding product template, create a new batch, select the running direction, and press the start button.
IV. Monitoring During Operation
1. Closely observe whether the paper web wrinkles, deviates, breaks, or the blades bite abnormally.
2. If a paper break occurs, stop the machine and follow the standard splicing procedure: use tape to smooth the broken end, tighten and align it, and then continue winding.
3. Control the finished roll diameter and length according to process requirements, and smoothly decelerate and stop the machine after reaching the standard.
V. Shutdown Procedure
1. Click the "Stop Testing" button to execute the ICW shutdown procedure.
2. Turn off the power to the testing system and the main power switch.
3. Close the main air valve, clean up any paper scraps on site, and perform cleaning and lubrication maintenance on the equipment.
⚠️ Safety Precautions: During operation, personnel are strictly prohibited from approaching moving parts; when adjusting the circular cutter, the speed must be reduced or the machine stopped; unauthorized personnel are prohibited from operating the equipment.
